L78M05CDT-1(2006) 데이터 시트보기 (PDF) - STMicroelectronics
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L78M05CDT-1 Datasheet PDF : 30 Pages
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Electrical characteristics
4
Electrical characteristics
L78M00 series
Table 3.
Symbol
Electrical characteristics of L78M05C (refer to the test circuits, TJ = 25°C, VI = 10V,
IO = 350 mA, CI = 0.33 µF, CO = 0.1 µF unless otherwise specified)
Parameter
Test conditions
Min. Typ. Max. Unit
VO
VO
∆VO
∆VO
Id
∆Id
∆VO/∆T
SVR
eN
Output voltage
Output voltage
Line regulation
Load regulation
Quiescent current
Quiescent current change
Output voltage drift
Supply voltage rejection
Output noise voltage
IO = 5 to 350 mA, VI = 7 to 20 V
VI = 7 to 25 V, IO = 200 mA
VI = 8 to 25 V, IO = 200 mA
IO = 5 to 500 mA, TJ = 25°C
IO = 5 to 200 mA, TJ = 25°C
IO = 5 to 350 mA
IO = 200 mA, VI = 8 to 25 V
IO = 5 mA, TJ = 0 to 125°C
VI = 8 to 18 V, f = 120Hz, IO = 300mA
B =10Hz to 100KHz
Vd Dropout voltage
Isc Short circuit current
VI = 35 V
4.8
5
5.2
V
4.75 5 5.25 V
100
mV
50
100
mV
50
6
mA
0.5
mA
0.8
-0.5
mV/°C
62
dB
40
µV
2
V
300
mA
Table 4.
Symbol
Electrical characteristics of L78M06C (refer to the test circuits, TJ = 25°C, VI = 11V,
IO = 350 mA, CI = 0.33 µF, CO = 0.1 µF unless otherwise specified)
Parameter
Test conditions
Min. Typ. Max. Unit
VO
VO
∆VO
∆VO
Id
∆Id
∆VO/∆T
SVR
eN
Output voltage
Output voltage
Line regulation
Load regulation
Quiescent current
Quiescent current change
Output voltage drift
Supply voltage rejection
Output noise voltage
IO = 5 to 350 mA, VI = 8 to 21 V
VI = 8 to 25 V, IO = 200 mA
VI = 9 to 25 V, IO = 200 mA
IO = 5 to 500 mA, TJ = 25°C
IO = 5 to 200 mA, TJ = 25°C
IO = 5 to 350 mA
IO = 200 mA, VI = 9 to 25 V
IO = 5 mA, TJ = 0 to 125°C
VI = 9 to 19 V, f = 120Hz, IO = 300mA
B =10Hz to 100KHz
Vd Dropout voltage
Isc Short circuit current
VI = 35 V
5.75 6 6.25 V
5.7
6
6.3
V
100
mV
50
120
mV
60
6
mA
0.5
mA
0.8
-0.5
mV/°C
59
dB
45
µV
2
V
270
mA
6/30
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